Display unit



FIG. 1 shows a perspective view of my design for a display unit according to the invention.

FIG. 2 shows a first side view thereof, with the opposite side view being identical.

FIG. 3 shows a top plan view thereof; and,

FIG. 4 shows a second side view thereof, with the opposite side view being identical.

The bottom view which is not shown and the broken-line showing of the pallet in FIGS. 1-4, which is for illustration purposes only, form no part of the claimed design. 

The ornamental design for a display unit, as shown and described. 